29370268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 26513252

約数列:

[1, 2, 4, 31, 41, 53, 62, 82, 106, 109, 124, 164, 212, 218, 436, 1271, 1643, 2173, 2542, 3286, 3379, 4346, 4469, 5084, 5777, 6572, 6758, 8692, 8938, 11554, 13516, 17876, 23108, 67363, 134726, 138539, 179087, 236857, 269452, 277078, 358174, 473714, 554156, 716348, 947428, 7342567, 14685134, 29370268]

約数ペア:

[(1, 29370268), (2, 14685134), (4, 7342567), (31, 947428), (41, 716348), (53, 554156), (62, 473714), (82, 358174), (106, 277078), (109, 269452), (124, 236857), (164, 179087), (212, 138539), (218, 134726), (436, 67363), (1271, 23108), (1643, 17876), (2173, 13516), (2542, 11554), (3286, 8938), (3379, 8692), (4346, 6758), (4469, 6572), (5084, 5777)]